WC2HX-P230FWireless Speaker

F -TGT/ DS-1052F classic 6. When a call is coming during playing music with the unit, press PLAY/ PAUSE button on the unit to answer. To end the call, press this button again. If you want to reject a call, long press PLAY/PAUSE button on the unit. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Wonders Technology Co., Ltd. PHOENIX TEST-LAB GmbH Product Certification Königswinkel 10 D 32825 Blomberg Date: 12.10.2013 Authority to Act as an Agent We declare that the following representative (agent) Name Mark Wen Position General Manager Company Name Most Technology Service Co., Ltd. Address No.5, 2 nd Langshan Road, North District, Hi-Tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Tel / Fax 86-755-86170306/86-755-86170310 E-Mail [email protected] to act on our behalf on all matters concerning the application and documents submitted to PHOENIX TEST-LAB for product certification below Product Name Wireless Speaker Model Name DS-1052F, HX-P230F-TGT Brand Name N/A Yours sincerely, Signatory Name Liang bo Position Manager Company Name Wonders Technology Co., Ltd. Address DOSS Industrial Zone, Qiping Kengdu Industrial Area Guihua Village, Guanlan Town Baoan District, Shenzhen, China Tel / Fax 86-755-2752-0683/86-755-2752-0228 E-Mail [email protected] In case of FCC, we certify that we are not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance.

Wonders Technology Co., Ltd. Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Request for Confidentiality Company name: Wonders Technology Co., Ltd. FCC ID: WC2HX-P230F FCC Part 15 Certification Gentlemen, Pursuant to 47 CFR 0.457(d)(1)(ii) and 0.459 we hereby requests permanent confidentiality of the following documents for the subject application: Exhibit Type Description ☒ Schematics All circuitry of devices and component values ☒ Block Diagrams Details of device showing the frequency of all oscillators ☐ Bill Of Materials Parts list of the product for the radio device ☒ Operational Description Description of the circuit functions Note: Exhibit types that are commonly held confidential are: (1) Schematics, (2) Block Diagrams, (3) Bill Of Materials, (4) Operational Descriptions. Any exhibit NOT granted confidentiality is viewable on the FCC website as soon as a grant is issued. These documents contain detailed system and equipment description and related information about the product which we considers to be proprietary, confidential and a custom design and otherwise would not release to the general public. Since the design is a basis from which future technological products will evolve, we consider that this information would be of benefit to its competitors and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Yours sincerely, Signatory Name Liang bo Position Manager Company Name Wonders Technology Co., Ltd. Address DOSS Industrial Zone, Qiping Kengdu Industrial Area Guihua Village, Guanlan Town Baoan District, Shenzhen, China Tel / Fax 86-755-2752-0683/86-755-2752-0228 E-Mail [email protected]

Model difference letter December 10, 2013 Dear PHONIEX Reviewer, This is a new Application from Wonders Technology Co., Ltd. DS-1052F and HX-P230F-TGT models are identical, only Model Name is different. Thank you for your cooperation! Yours sincerely, Signatory: Name: Liang bo Position: Manager Company Wonders Technology Co., Ltd. Name: Address: DOSS Industrial Zone, Qiping Kengdu Industrial Area Guihua Village, Guanlan Town Baoan District, Shenzhen, China E-Mail: [email protected]

Model No.: DS-1052F FRONT VIEW OF SAMPLE BACK VIEW OF SAMPLE Model No.: DS-1052F UP VIEW OF SAMPLE DOWN VIEW OF SAMPLE Model No.: DS-1052F LEFT VIEW OF SAMPLE RIGHT VIEW OF SAMPLE Model No.: DS-1052F VIEW OF SAMPLE VIEW OF SAMPLE

FCC ID Label Location

Model No.: DS-1052F INTERNAL PHOTO OF SAMPLE - 1 INTERNAL PHOTO OF SAMPLE - 2 Model No.: DS-1052F INTERNAL PHOTO OF SAMPLE - 3 INTERNAL PHOTO OF SAMPLE - 4 Model No.: DS-1052F INTERNAL PHOTO OF SAMPLE - 5 INTERNAL PHOTO OF SAMPLE - 6

FCC 47 CFR PART 15 SUBPART C TEST REPORT For Applicant: Wonders Technology Co., Ltd. Address: DOSS Industrial Zone, Qiping Kengdu Industrial Area Guihua Village, Guanlan Town Baoan District, Shenzhen, China Product Name: Wireless Speaker Model Name: DS-1052F, HX-P230F-TGT Brand Name: N/A FCC ID: WC2HX-P230F Report No.: MTE/DAL/T13121599 Date of Issue: Dec. 11, 2013 Issued by : Most Technology Service Co., Ltd. Address : No.5, Langshan 2nd Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Tel : 86-755-8617 0306 Fax : 86-755-8617 0310 The report consists 53 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by MOST. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. FCC ID: WC2HX-P230F Report No.: MTE/DAL/T13121599 Page 2 of 53 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY.......................................................................................... 4 2. GENERAL INFORMATION....................................................................................................... 5 2.1 Product Information ................................................................................................................ 5 2.2 Objective ................................................................................................................................ 6 2.3 Test Standards and Results .................................................................................................... 6 2.4 Environmental Conditions....................................................................................................... 6 2.5 MEASUREMENT UNCERTAINTY ......................................................................................... 6 3. TEST FACILITY........................................................................................................................ 7 3.1TEST FACILITY....................................................................................................................... 7 3.2 Test Conditions ....................................................................................................................... 7 3.3 Channel List ........................................................................................................................... 8 3.4 Description of Test Modes ...................................................................................................... 8 3.5 Table of Parameters of Text Software Setting......................................................................... 9 3.6 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS............................................. 10 4. SETUP OF EQUIPMENT UNDER TEST.................................................................................11 4.1 SUPPORT EQUIPMENT .......................................................................................................11 4.2 TEST EQUIPMENT LIST...................................................................................................... 12 5. 47 CFR Part 15C 15.249 Requirements................................................................................. 13 5.1 Spurious Emission Test ........................................................................................................ 13 5.1.1 Requirement...................................................................................................................... 13 5.1.2 Test Description ................................................................................................................. 14 5.1.3 Test Description ................................................................................................................. 15 5.1.5 Test Result .....................................................................................................................16 5.2 Band Edge............................................................................................................................ 28 5.2.1 Requirement...................................................................................................................... 28 5.2.2 Test Description ................................................................................................................. 28 5.2.3Test Result.......................................................................................................................... 28 5.3 LINE CONDUCTED EMISSION TEST................................................................................. 41 5.3.1. LIMITS OF LINE CONDUCTED EMISSION TEST........................................................... 41 5.3.2. BLOCK DIAGRAM OF TEST SETUP............................................................................... 41 5.3.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ...................... 42 5.3.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST .................................... 42 5.3.5. Test result ......................................................................................................................... 42 5.3.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST .............................................. 42 5.4 20 dB Bandwidth .................................................................................................................. 45 5.4.1 Definition ........................................................................................................................... 45 FCC ID: WC2HX-P230F Report No.: MTE/DAL/T13121599 Page 3 of 53 5.4.2 Block Diagram Of Test Setup ............................................................................................ 45 5.4.3 Test Result.............................................…

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Model No.: DS-1052F CE TEST SETUP RE TEST SETUP Model No.: DS-1052F SPURIOUS EMISSION TEST SETUP